Description

Mono-T-Butoxycarbonyl 1,5-Diaminopentane Toluenesulfonic Acid Salt is a high-purity, protected diamine derivative, serving as a critical building block in advanced organic synthesis. This compound is essential for researchers and manufacturers requiring precise control over molecular architecture, particularly in the synthesis of complex peptides, peptidomimetics, and specialized polymers. It is primarily utilized by the pharmaceutical, biotechnology, and fine chemical industries for the development of novel active pharmaceutical ingredients (APIs) and high-value specialty chemicals.

Application

• Pharmaceutical Intermediate: Key building block for the synthesis of peptide-based drugs, enzyme inhibitors, and other bioactive molecules.
• Peptide Synthesis: Used in solid-phase and solution-phase peptide synthesis (SPPS) as a selectively protected lysine or ornithine analog.
• Linker Chemistry: Employed in the creation of cleavable linkers for drug conjugates (e.g., Antibody-Drug Conjugates - ADCs) and prodrug systems.
• Polymer Modification: Serves as a functional monomer or cross-linking agent for producing polyamides, polyurethanes, and other specialty polymers with tailored properties.
• Bioconjugation: Facilitates the attachment of labels, tags, or other molecules to biomolecules for diagnostic and research applications.
• Chemical Research: A valuable reagent in academic and industrial R&D for exploring new synthetic methodologies and creating compound libraries.

Basic Information

Product Name	Mono-T-Butoxycarbonyl 1,5-Diaminopentane Toluenesulfonic Acid Salt
CAS No.	713520-27-5
Molecular Formula	C17H28N2O5S
Molecular Weight	372.48 g/mol
Synonyms	Nα-Boc-1,5-diaminopentane p-toluenesulfonate salt; N1-Boc-1,5-pentanediamine tosylate salt; N1-(tert-Butoxycarbonyl)-1,5-pentanediamine p-toluenesulfonic acid salt; Mono-Boc-cadaverine tosylate; N-Boc-1,5-diaminopentane tosylate; 1,5-Diaminopentane, N-(1,1-dimethylethoxy)carbonyl)-, 4-methylbenzenesulfonate (1:1); Boc-Cadaverine Tosylate Salt; Nα-Boc-L-lysine derivative (reduced form tosylate)
EINECS	Contact for details

Quality Control

Our Mono-T-Butoxycarbonyl 1,5-Diaminopentane Toluenesulfonic Acid Salt is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC, NMR, and mass spectrometry, to ensure high chemical purity and identity confirmation. Certificates of Analysis (COA) detailing purity, assay, and impurity profiles are provided with every shipment to support your quality assurance and regulatory needs.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at a controlled room temperature (15-25°C). This product is hygroscopic (moisture-sensitive). For long-term storage, consider storing under an inert atmosphere in a desiccator to maintain stability and purity.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Identification (NMR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Purity (HPLC)	≥ 98.0%
Water Content (KF)	≤ 1.0%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 10 ppm

Note: Specifications can be tailored. Please contact us for the detailed technical data sheet of a specific grade.